tmp89fm82t TOSHIBA Semiconductor CORPORATION, tmp89fm82t Datasheet - Page 71

• Manufacturer Part Number: tmp89fm82t
• Description: 8 Bit Microcontroller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

RA003
Note 3: Do not clear IL with read-modify-write instructions such as bit operations.
Note 4: When a read instruction is executed on ILL, bits 0 to 2 are read as "0". Other unused bits are read as "0".
In the interrupt service routine, the IMF becomes "0" automatically and need not be cleared to "0" normally. However, if
using multiple interrupt in the interrupt service routine, manipulate the IL before setting the IMF to "1".
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TMP89FM82T